A nurse is instructing a group of clients regarding nutrition. Which of the following is a good source of omega-3 fatty acids that the nurse should include in the teaching?
Fish
Leafy green vegetables
Dietary supplements
Corn oil
The Correct Answer is A
A. Fish, particularly fatty fish such as salmon, mackerel, and sardines, are excellent sources of omega-3 fatty acids, which are beneficial for heart health and reducing inflammation.
B. Leafy green vegetables contain some omega-3 fatty acids, but they are not considered a primary source compared to fish.
C. Dietary supplements can provide omega-3s, but they are not food sources and may not be necessary if individuals can obtain omega-3s from their diet.
D. Corn oil is primarily high in omega-6 fatty acids, which do not provide the same benefits as omega-3s and can lead to an imbalance if consumed in excess.
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Correct Answer is A
Explanation
A. Washing the area of the puncture thoroughly with soap and water is the first and most immediate action to reduce the risk of infection and transmission of bloodborne pathogens. This should be done as soon as possible after the injury.
B. Going to employee health services is necessary but should follow immediate first aid measures.
C. Completing an incident report is important for documentation and accountability but is not the immediate priority after a needle-stick injury.
D. Reporting the incident to the charge nurse is necessary for proper protocol but does not take precedence over ensuring the injury is properly cleaned first.
Correct Answer is C
Explanation
A. Obtaining the client's consent is the responsibility of the provider, not the nurse. The nurse should ensure the client is informed but cannot independently obtain consent.
B. It is not within the nurse's scope of practice to explain the procedure in detail; this is the responsibility of the healthcare provider. The nurse can clarify information if the client has questions but should not assume the role of the educator regarding the procedure.
C. Witnessing the client's signature is an appropriate action for the nurse once the client has received information from the provider and understands the procedure, as it confirms that the client voluntarily consents.
D. Explaining the risks and benefits of the procedure is also the responsibility of the healthcare provider, as they are the ones performing the procedure and are qualified to discuss it in detail.